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Manganese achieves its hightest oxidatio...

Manganese achieves its hightest oxidation state in its compound

A

`MnO_2`

B

`Mn_2O_4`

C

`KMnO_4`

D

`K_2MnO_4`

Text Solution

Verified by Experts

The correct Answer is:
C

`{:(KMnO_4,K,Mn,O_4),(,+1,+7,-2):}`
Oxidation state of Mn is +7 (highest)
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MARVEL PUBLICATION-D AND F BLOCK ELEMENTS -TEST YOUR GRASP
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  3. What is the general electronic configuration of transition elements

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  7. Which of the following does NOT show different oxidation states?

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  8. Calculate the oxidation number of Mn in KMnO(4) molecule.

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  9. The properties of transition metals are in between the properties of ...

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  10. Which transition metal shows the highest oxidation state ?

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  11. Which of the following would be diamagnetic?

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  12. The element present immediately below Zn in the periodic table in the ...

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  16. Which of the following group belongs to transition series ?

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  17. In transition elements, the differentiating electron enters into subs...

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  18. Which of has the highest number of unpaired electrons?

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